Artifact 03ca11adeb9d940210341187edcf97018692db82d52d6ff76e0ef8fd1e4af8c0:

• File PointlessWaymarks.WpfCommon/Utility/CurrentSelectedTextTracker.cs — part of check-in [2ca094c9fe] at 2024-06-07 03:18:35 on branch main — 1st Commit Trying Out a Common Library Intent for now is as a submodule. (user: charles@cmiles.info size: 736)

using System.Windows;
using System.Windows.Controls;
using CommunityToolkit.Mvvm.Input;
using PointlessWaymarks.LlamaAspects;

namespace PointlessWaymarks.WpfCommon.Utility;

[NotifyPropertyChanged]
public partial class CurrentSelectedTextTracker
{
    public CurrentSelectedTextTracker()
    {
        SelectedTextChangedCommand = new RelayCommand<RoutedEventArgs>(SelectedTextChanged);
    }

    public string? CurrentSelectedText { get; set; }
    public RelayCommand<RoutedEventArgs> SelectedTextChangedCommand { get; set; }

    private void SelectedTextChanged(RoutedEventArgs? obj)
    {
        if (obj == null) return;

        var source = obj.Source as TextBox;
        CurrentSelectedText = source?.SelectedText;
    }
}